Every year, the International Space Station (ISS) delivers some of the most breathtaking and unique photography of Earth.

The astronauts on the I.S.S. — including two who were scheduled to return months ago — held a zero-gravity cookie-decorating ...

Suni Williams and Butch Wilmore won't be back on Earth before March, but they've got candy canes and Santa hats to celebrate ...

Pictures from the International Space Station do not disappoint, from comets and northern lights to giant hurricanes and ...

Issues delivered straight to your door "From all of us to all of you, Merry Christmas!" ...

Suni Williams and Butch Wilmore, the two astronauts stranded in space since June, are preparing to spend Christmas in space, ...

Stranded NASA astronaut Sunita "Suni" Williams has followers scratching their heads over a festive new photo that shows the space travelers getting into the holiday spirit lightyears away from earth.

NASA's next crew of four was originally set to launch in February, with Wilmore and Williams returning home by the end of the ...

The American astronauts will also have the day off to talk with loved ones, although they will still have to keep up with ...

This array of missions from NASA, SpaceX, Blue Origin and partners for 2025 reflects a busy year—and a dynamic and ...

NASA astronauts Butch Wilmore and Suni Williams have been stuck in space for months longer than expected, and will not return ...

NASA astronauts aboard the International Space Station shared a special Christmas holiday message for everyone back on Earth.